Calculating. . .
| Geyser: | Great Fountain |
| Date/Time: | 2015-09-10 @ 1621 |
| Entrant: | Maureen |
| Observer: | Maureen |
| Time Entered: | 2015-09-10 16:54:18 |
| Time Uploaded: | 2015-09-10 16:54:18 |
| Submitted to: | Geysertimes.org |
| Note: | Overflow start 1621. Prediction 1745 + - 15 minutes |